tactic polymer

例句：

1. 1.The development of this new material is crucial for military applications.
   这种新材料的开发对于军事应用至关重要。
2. 2.In the battlefield, the tactical polymers are used to enhance the durability and strength of armor.
   在战场上，战术聚合物被用来增强装甲的耐用性和强度。
3. 3. The researchers have discovered a new type of tactical polymer that can be used in the construction industry.
   研究人员发现了一种新类型的战术聚合物，可以在建筑行业使用。